Le nobel's tests
[医] 勒诺贝尔氏试验(检乙酰乙酸及丙酮)
🧩 词语组成解析
[计] 小于或等于
n. 测验（test的复数）
🗣️ 情景例句
What would you like?
你想要什么？
To skydive
漫游太空
Fortunately, however, ancient men made tools of stone, especially flint,
然而， 幸运的是，远古人用石头制作了工具，特别是用燧石，